# A color image watermarking method combined QR decomposition and spatial domain

> Research article (Multimedia Tools and Applications, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4224286736](https://www.wikidata.org/wiki/openalex:W4224286736)  
**Source**: https://4ort.xyz/entity/a-color-image-watermarking-method-combined-qr-decomposition-and-spatial-domain